Description
Why It’s Done:
The Albert Stain test is performed to:
• Detect Corynebacterium diphtheriae in suspected cases of diphtheria
• Confirm diagnosis in patients with symptoms like:
o Sore throat
o Thick gray or white coating in the throat
o Difficulty breathing or swallowing
o Swollen neck glands (“bull neck”)
• Aid in public health surveillance during outbreaks of diphtheria
It is a quick and cost-effective test that provides preliminary identification before confirmation by culture or PCR.
Preparation:
• No special preparation is required for the patient.
• A throat swab or nasal swab is usually collected by a healthcare professional using sterile technique.
• Patients should avoid eating or drinking 15–30 minutes prior to sample collection for optimal results.
